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| author | Shanzhi <chenshanzhi@huawei.com> | 2024-01-29 19:17:13 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-01-29 19:17:13 +0800 |
| commit | 5f4ee5a2dfa97fe32ee62d1d67aa1413d5a059e6 (patch) | |
| tree | 0977012a2e61b3e60c609b8aa79aad6adde07c8e /lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp | |
| parent | 14a15103cc9dbdb3e95c04627e0b96b5e3aa4944 (diff) | |
[Clang][AST] Fix a crash on attaching doc comments (#78716)
This crash is basically caused by calling
`ASTContext::getRawCommentForDeclNoCacheImp` with its input arguments
`RepresentativeLocForDecl` and `CommentsInTheFile` refering to different
files. A reduced reproducer is provided in this patch.
After the source locations for instantiations of funtion template are
corrected in the commit 256a0b298c68b89688b80350b034daf2f7785b67, the
variable `CommitsInThisFile` in the function
`ASTContext::attachCommentsToJustParsedDecls` would refer to the source
file rather than the header file for implicit function template
instantiation. Therefore, in the first loop in
`ASTContext::attachCommentsToJustParsedDecls`, `D` should also be
adjusted for relevant scenarios like the second loop.
Fixes #67979
Fixes #68524
Fixes #70550
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp')
0 files changed, 0 insertions, 0 deletions